3993192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 13440000

約数和(自身を除く): 9446808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 139, 152, 168, 171, 189, 216, 228, 252, 266, 278, 342, 378, 399, 417, 456, 504, 513, 532, 556, 684, 756, 798, 834, 973, 1026, 1064, 1112, 1197, 1251, 1368, 1512, 1596, 1668, 1946, 2052, 2394, 2502, 2641, 2919, 3192, 3336, 3591, 3753, 3892, 4104, 4788, 5004, 5282, 5838, 7182, 7506, 7784, 7923, 8757, 9576, 10008, 10564, 11676, 14364, 15012, 15846, 17514, 18487, 21128, 23352, 23769, 26271, 28728, 30024, 31692, 35028, 36974, 47538, 52542, 55461, 63384, 70056, 71307, 73948, 95076, 105084, 110922, 142614, 147896, 166383, 190152, 210168, 221844, 285228, 332766, 443688, 499149, 570456, 665532, 998298, 1331064, 1996596, 3993192]

約数ペア:

[(1, 3993192), (2, 1996596), (3, 1331064), (4, 998298), (6, 665532), (7, 570456), (8, 499149), (9, 443688), (12, 332766), (14, 285228), (18, 221844), (19, 210168), (21, 190152), (24, 166383), (27, 147896), (28, 142614), (36, 110922), (38, 105084), (42, 95076), (54, 73948), (56, 71307), (57, 70056), (63, 63384), (72, 55461), (76, 52542), (84, 47538), (108, 36974), (114, 35028), (126, 31692), (133, 30024), (139, 28728), (152, 26271), (168, 23769), (171, 23352), (189, 21128), (216, 18487), (228, 17514), (252, 15846), (266, 15012), (278, 14364), (342, 11676), (378, 10564), (399, 10008), (417, 9576), (456, 8757), (504, 7923), (513, 7784), (532, 7506), (556, 7182), (684, 5838), (756, 5282), (798, 5004), (834, 4788), (973, 4104), (1026, 3892), (1064, 3753), (1112, 3591), (1197, 3336), (1251, 3192), (1368, 2919), (1512, 2641), (1596, 2502), (1668, 2394), (1946, 2052)]